ATE342303T1 - Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen - Google Patents

Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen

Info

Publication number
ATE342303T1
ATE342303T1 AT98961182T AT98961182T ATE342303T1 AT E342303 T1 ATE342303 T1 AT E342303T1 AT 98961182 T AT98961182 T AT 98961182T AT 98961182 T AT98961182 T AT 98961182T AT E342303 T1 ATE342303 T1 AT E342303T1
Authority
AT
Austria
Prior art keywords
polypropylene
improving
extrusion process
melting strength
peroxydicarbonate
Prior art date
Application number
AT98961182T
Other languages
German (de)
English (en)
Inventor
Andreas Herman Hogt
Bart Fischer
Geesje Klasina Spijkerman
Original Assignee
Akzo Nobel Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of ATE342303T1 publication Critical patent/ATE342303T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT98961182T 1997-11-21 1998-11-04 Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen ATE342303T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97203628 1997-11-21

Publications (1)

Publication Number Publication Date
ATE342303T1 true ATE342303T1 (de) 2006-11-15

Family

ID=8228946

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98961182T ATE342303T1 (de) 1997-11-21 1998-11-04 Extrusionsverfahren zur verbesserung der schmelzstärke von polypropylen

Country Status (26)

Country Link
US (1) US6323289B1 (zh)
EP (1) EP1034213B1 (zh)
JP (1) JP4347518B2 (zh)
KR (1) KR100606013B1 (zh)
CN (1) CN1174036C (zh)
AT (1) ATE342303T1 (zh)
AU (1) AU751755B2 (zh)
BG (1) BG104453A (zh)
BR (1) BR9814682A (zh)
CA (1) CA2310743A1 (zh)
DE (1) DE69836145T2 (zh)
ES (1) ES2273443T3 (zh)
HU (1) HUP0100007A2 (zh)
ID (1) ID24755A (zh)
IL (1) IL136242A (zh)
NO (1) NO20002586L (zh)
PL (1) PL340565A1 (zh)
PT (1) PT1034213E (zh)
RU (1) RU2205190C2 (zh)
SK (1) SK7312000A3 (zh)
TR (1) TR200001396T2 (zh)
TW (1) TW426600B (zh)
UA (1) UA60351C2 (zh)
WO (1) WO1999027007A1 (zh)
YU (1) YU29500A (zh)
ZA (1) ZA9810274B (zh)

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EP1658315B1 (en) 2003-08-27 2009-01-28 Flexsys B.V. Process for enhancing the melt strength of polypropylene
US7378476B2 (en) * 2004-06-25 2008-05-27 Ineos Usa Llc Olefin polymerization process in the presence of a radical generating system
US8080624B2 (en) 2007-08-06 2011-12-20 Japan Polypropylene Corporation Propylene-based polymer, production method therefor, composition using the same, and application thereof
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CN101503538B (zh) * 2008-02-04 2012-05-02 上海杰事杰新材料(集团)股份有限公司 一种高熔体强度聚丙烯及其制备方法
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KR100996420B1 (ko) * 2008-12-26 2010-11-24 호남석유화학 주식회사 용융장력이 우수한 폴리프로필렌 수지 조성물 및 그 제조방법
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KR101559638B1 (ko) * 2010-10-14 2015-10-12 릴라이언스 인더스트리즈 리미티드 고용융장력 프로필렌 폴리머의 제조 과정
JP5659900B2 (ja) * 2011-03-25 2015-01-28 住友化学株式会社 変性プロピレン重合体
JP2012201790A (ja) 2011-03-25 2012-10-22 Sumitomo Chemical Co Ltd 変性プロピレン重合体の製造方法
US9663648B2 (en) * 2011-10-11 2017-05-30 Braskem S.A. Polypropylene for the production of thermoformed articles, large, deep, complex and/or thick articles, process for thermoforming modified polypropylene into large, deep, complex and/or thick articles and use of the polypropylene
US9522984B2 (en) 2011-10-17 2016-12-20 Japan Polypropylene Corporation Polypropylene resin composition and expanded molding
WO2013102938A1 (en) * 2012-01-07 2013-07-11 Council Of Scientific & Industrial Research Modified polypropylene compositions for reduced necking in extrusion film casting or extrusion coating processes
EP2818511B1 (en) 2012-02-23 2015-10-21 Japan Polypropylene Corporation Polypropylene-based resin composition and foam sheet
CN104169356B (zh) 2012-02-23 2016-03-09 日本聚丙烯株式会社 聚丙烯类树脂组合物和发泡片材
JP5862486B2 (ja) * 2012-07-03 2016-02-16 日本ポリプロ株式会社 押出しラミネート用ポリプロピレン系樹脂組成物および積層体
JP5880369B2 (ja) * 2012-09-13 2016-03-09 日本ポリプロ株式会社 押出しラミネート用ポリプロピレン系樹脂組成物および積層体
WO2014085878A1 (pt) 2012-12-04 2014-06-12 Braskem S.A. Método de compatibilização de blendas de polipropileno, blenda de polipropileno e seu uso, produto e agente iniciador de compatibilização de blenda de polipropileno
KR102174140B1 (ko) * 2013-06-11 2020-11-04 니치유 가부시키가이샤 공중합체의 제조 방법
US9815951B2 (en) 2013-08-23 2017-11-14 Braskem S.A. Process for producing modified poly(propene), the modified poly(propene) and the use thereof, and the polymer blend
JP6324545B2 (ja) * 2014-06-12 2018-05-16 アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップＡｋｚｏ Ｎｏｂｅｌ Ｃｈｅｍｉｃａｌｓ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｂ．Ｖ． ポリプロピレンの溶融強度を増強する方法
EP3253821B1 (en) * 2015-02-04 2021-01-20 ExxonMobil Chemical Patents Inc. Polypropylenes having balanced strain hardening, melt strength, and shear thinning
TWI616463B (zh) 2015-02-04 2018-03-01 柏列利斯股份公司 於擠壓機中製備經改質烯烴聚合物之方法
CN107396636B (zh) * 2015-02-04 2020-06-23 埃克森美孚化学专利公司 稳定化的平衡熔体强度和应变硬化聚丙烯
CN107466305B (zh) 2015-04-10 2021-03-30 埃克森美孚化学专利公司 聚丙烯与有机过氧化物的挤出
EP3280748B1 (en) 2015-04-10 2021-07-14 Borealis AG Process for mixing olefin polymer with reactants
US10442879B2 (en) 2015-04-28 2019-10-15 Exxonmobil Chemical Patents Inc. Propylene-based impact copolymers
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EP3387048A1 (en) 2015-12-11 2018-10-17 SABIC Global Technologies B.V. Process for enhancing the melt strength of propylene-based polymer compositions
CN109790306A (zh) 2016-08-09 2019-05-21 日本聚丙烯株式会社 装饰膜和使用其生产装饰成形体的方法
US11559937B2 (en) * 2016-08-30 2023-01-24 Lummus Novolen Technology Gmbh Polypropylene for additive manufacturing (3D printing)
KR102420733B1 (ko) * 2017-07-13 2022-07-15 엑손모빌 케미칼 패턴츠 인코포레이티드 변형률 경화된 폴리프로필렌의 제조 방법
WO2019038244A1 (en) 2017-08-24 2019-02-28 Akzo Nobel Chemicals International B.V. PROCESS FOR PRODUCING A POLYPROPYLENE OF HIGH MELT RESISTANCE
WO2019098379A1 (ja) 2017-11-20 2019-05-23 日本ポリプロ株式会社 加飾フィルム及びそれを用いた加飾成形体の製造方法
EP3578577A1 (en) 2018-06-08 2019-12-11 Lummus Novolen Technology Gmbh Propylene copolymer compositions suitable for foaming
KR20200056071A (ko) 2018-11-14 2020-05-22 한화토탈 주식회사 내열성, 강성 및 용융 강도가 우수한 폴리올레핀 수지 조성물
CN109912891A (zh) * 2019-03-15 2019-06-21 湖南盛锦新材料有限公司 熔喷共聚物及其制造方法
CN111514656A (zh) * 2020-04-17 2020-08-11 天华化工机械及自动化研究设计院有限公司 一步法熔喷聚丙烯驻极过滤材料生产工艺
CN111440386A (zh) * 2020-06-02 2020-07-24 湖南盛锦新材料有限公司 Sf300熔喷共聚物及其制造方法

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Also Published As

Publication number Publication date
CN1279700A (zh) 2001-01-10
CN1174036C (zh) 2004-11-03
NO20002586D0 (no) 2000-05-19
US6323289B1 (en) 2001-11-27
JP4347518B2 (ja) 2009-10-21
TW426600B (en) 2001-03-21
EP1034213B1 (en) 2006-10-11
DE69836145D1 (de) 2006-11-23
WO1999027007A1 (en) 1999-06-03
UA60351C2 (uk) 2003-10-15
EP1034213A1 (en) 2000-09-13
HUP0100007A2 (hu) 2001-05-28
CA2310743A1 (en) 1999-06-03
RU2205190C2 (ru) 2003-05-27
PT1034213E (pt) 2007-01-31
YU29500A (sh) 2002-09-19
IL136242A (en) 2005-12-18
BG104453A (en) 2001-01-31
NO20002586L (no) 2000-05-19
ZA9810274B (en) 1999-05-10
KR20010032021A (ko) 2001-04-16
AU751755B2 (en) 2002-08-29
PL340565A1 (en) 2001-02-12
JP2001524565A (ja) 2001-12-04
BR9814682A (pt) 2000-10-03
AU1669399A (en) 1999-06-15
ID24755A (id) 2000-08-03
DE69836145T2 (de) 2007-08-23
IL136242A0 (en) 2001-05-20
KR100606013B1 (ko) 2006-07-26
SK7312000A3 (en) 2000-11-07
ES2273443T3 (es) 2007-05-01
TR200001396T2 (tr) 2000-09-21

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